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2026上海七年级数学上册期中复习核心考点

  • 2026-10-25 10:13:15
2026上海七年级数学上册期中复习核心考点

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苏科版七年级数学上册期中考前复习-第三章专题01 代数式常考80道计算题训练10大题型(专项训练),带答案解析丨完整高清电子版可打印

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  1. CONNECT:[ UseTime:0.000737s ] mysql:host=172.18.0.4;port=3306;dbname=www_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001083s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000490s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000343s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000722s ]
  6. SELECT * FROM `set` [ RunTime:0.000382s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000786s ]
  8. SELECT * FROM `article` WHERE `id` = 526486 LIMIT 1 [ RunTime:0.000412s ]
  9. UPDATE `article` SET `lasttime` = 1792901185 WHERE `id` = 526486 [ RunTime:0.001493s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 65 LIMIT 1 [ RunTime:0.000389s ]
  11. SELECT * FROM `article` WHERE `id` < 526486 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000528s ]
  12. SELECT * FROM `article` WHERE `id` > 526486 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000508s ]
  13. SELECT * FROM `article` WHERE `id` < 526486 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000652s ]
  14. SELECT * FROM `article` WHERE `id` < 526486 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000670s ]
  15. SELECT * FROM `article` WHERE `id` < 526486 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000719s ]
0.090756s